package com.briup.cms.service.impl;

import com.briup.cms.bean.Category;
import com.briup.cms.dao.CategoryMapper;
import com.briup.cms.service.ICategoryService;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.util.List;

@Service
public class CategoryServiceImpl implements ICategoryService {
    @Resource
    private CategoryMapper categoryMapper;

    @Override
    public List<Category> findAll() {
        return categoryMapper.selectAll();
    }

    @Override
    public void saveOrUpdate(Category category) {
        if(category.getId()!=null){
            categoryMapper.update(category);
        }else{
            categoryMapper.insert(category);
        }
    }

    @Override
    public void deleteById(Long id) {
        categoryMapper.deleteById(id);
    }
}
